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High chroma orange shade with excellent color strength and clean hue.
Optimized for viscosity-sensitive systems, enabling stable dispersion in aqueous and solvent-based formulations.
Good lightfastness and thermal stability suitable for medium-temperature processing.
Low migration tendency, supporting improved bleed resistance in polymer applications.
Designed for consistent batch-to-batch reproducibility and regulatory compliance (REACH, RoHS compliant).
Water-based architectural and industrial coatings.
Plastic coloration for polyolefins (PP, PE) and PVC compounds.
Printing inks for flexible packaging and label applications.
Masterbatch formulations requiring high dispersibility and low dusting.
Wood stains and transparent decorative finishes where clarity and hue fidelity are critical.
| Chemical Type | Azo pigment (Benzimidazolone derivative) |
| Product Form | Free-flowing powder |
| Appearance | Orange-red fine powder |
| Primary Applications | Coatings, plastics, inks |
| Key Features | High tinctorial strength, good dispersibility, low volatility |
| Benefits | Reduced formulation complexity, enhanced color consistency, compatibility with common dispersants |
| Regulatory Status | Compliant with EU REACH Annex XIV (non-listed), RoHS 2011/65/EU |
| Storage Conditions | Store in cool, dry place; avoid moisture and direct sunlight |
Q1: What is the primary application field for Viscofil Orange GG 30 VP3525?
A: This pigment is specifically developed for use in water-based and solvent-based industrial coatings, including coil coatings, automotive refinishes, and general-purpose protective coatings where high chroma, good lightfastness, and rheological compatibility are required.
Q2: Is Viscofil Orange GG 30 VP3525 suitable for food-contact coatings?
A: While this pigment is not classified as a food-contact-approved additive, it may be considered for non-migrating applications in certain industrial packaging systems—subject to full regulatory assessment by the end-user’s compliance team and final formulation testing.
Q3: How does this pigment perform in terms of dispersion stability and viscosity response?
A: Viscofil Orange GG 30 VP3525 is engineered with surface treatment optimized for stable dispersion in medium-to-high polarity resin systems, and typically contributes minimal viscosity increase—making it well-suited for low-VOC and high-solids formulations.
Q4: Can it be used alongside other organic pigments or effect pigments in multi-pigment systems?
A: Yes—this pigment demonstrates good compatibility with common azo and quinacridone-based organic pigments, as well as aluminum and mica effect pigments, provided proper wetting and stabilization protocols are followed during let-down.
Q5: What is the recommended dosage range in typical coating formulations?
A: Dosage depends on formulation requirements and desired opacity/chroma, but it is generally used at low concentrations—typically ranging from 0.1% to 2% by weight relative to total formulation solids.
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
